News Nation on MSN1h
DNA links now-dead killer to 1979 murder, rape of teen in California
Lewis "Randy" Williamson was cleared as a suspect by a polygraph in 1979 but DNA now links him to the victim, Esther Gonzalez ...
Nanorobot hand made of DNA grabs viruses for diagnostics and blocks cell entry
A tiny, four-fingered "hand" folded from a single piece of DNA can pick up the virus that causes COVID-19 for highly ...
Interesting Engineering on MSN1h
Tiny 4-fingered DNA robot hand grabs COVID virus, shields cells from infection
The University of Illinois Urbana-Champaign has designed this tiny, robotic hand that could capture a virus, neutralizing its ...
A cop took a DNA test. He learned his biological dad was locked up for murder.
My family is something I’d fight to the death for,” said Brad Ewell, a Texas police sergeant. “Family is also something that ...
DNA links California man to 1979 cold case murder, years after passing lie detector
Riverside, California, cold case homicide investigators used DNA technology to link a man who passed a lie detector in ...
Their DNA Still Lives in Us, But Who Were the Denisovans?
It started with a finger bone found in a cave in the Altai mountains in Siberia in the late 2000s. Thanks to advances in DNA ...
‘DNA Typewriters’ Can Record a Cell’s History
Labs around the world are trying to turn cells into autobiographers, tracking their own development from embryos to adults.
TikTokker reveals how DNA test may have solved a notorious cold case — and landed her grandmother behind bars
Little did I know,” she said with a chuckle — cutting to how a year later a detective from the Michigan State Police called ...
19-Year-Old Nancy Anderson Was Murdered in Her Honolulu Apartment in 1972. A DNA Sleuth Recently Cracked the Case
Nancy Anderson's mysterious murder is the focus of the Dec. 2 episode of 'People Magazine Investigates,' at 9/8c on ...
Interesting Engineering20h
DNA origami builds nano-dinosaur, dancing robot 1000x thinner than human hair
Researchers use DNA origami to create programmable nanostructures, enabling drug delivery, adaptive materials, and more.
Engineering DNA to mimic biological catch bonds with 'fish-hook' system
In a first-of-its-kind breakthrough, a team of UBC Okanagan researchers has developed an artificial adhesion system that ...